| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $36.29 | 9.214% | $39.6338 | $39.63 | $39.65 | $39.60 |
| Purchase #2 | $104.41 | 11.443% | $116.3576 | $116.36 | $116.35 | $116.40 |
| Purchase #3 | $86.88 | 9.537% | $95.1657 | $95.17 | $95.15 | $95.20 |
| Purchase #4 | $231.32 | 13.566% | $262.7009 | $262.70 | $262.70 | $262.70 |
| Purchase #5 | $235.98 | 10.287% | $260.2553 | $260.26 | $260.25 | $260.30 |
| Purchase #6 | $187.54 | 12.784% | $211.5151 | $211.52 | $211.50 | $211.50 |
| Purchase #7 | $84.83 | 9.770% | $93.1179 | $93.12 | $93.10 | $93.10 |
| 7 purchase totals = | $967.25 | $1,078.7463 | $1,078.76 | $1,078.70 | $1,078.80 | |